gambit3 writes: A newly discovered microbe dubbed Halomonas titanicae is chewing its way through the wreck of the famous ship and leaving little behind except a fine dust, researchers report in today's issue of the International Journal of Systematic and Evolutionary Microbiology. "In 1995, I was predicting that Titanic had another 30 years," said Henrietta Mann, a civil engineering adjunct professor at Dalhousie University in Halifax, Nova Scotia. "It's deteriorating much faster than that now."